Zhongshan Zhengliang Precision Machinery Co., Ltd. specializes in the production of Zhengliang brand YJ-20P, YJ-40P, YJ-60P, YJ-80P series of freezer trimmers, freezer deburring machines, freezer deburring machines, and liquid nitrogen deburring machines. The burr machine, liquid nitrogen burr processing machine, and rubber (magnesium-aluminum-zinc) automatic freezing burr machine have high efficiency, low energy consumption, convenient and practical operation, and comprehensive cost-effectiveness.
The machine is a kind of rapid freezing using liquid nitrogen, which makes the burrs of the objects to be processed rapidly freeze. In the critical embrittlement state, through the high-speed centrifugal device, the particles of low-temperature resistant composite materials are continuously and high-speedly sprayed to the objects to be processed, and after repeated cycles The spray operation can remove the burrs, burrs and burrs of the objects with high efficiency and high quality without damaging the surface of the objects. The machine has a high degree of automation and precise temperature control. It is equipped with imported PLC and a friendly and intuitive touch screen. The operation is extremely simple, and the processing and deburring efficiency is extremely high. Observed under a magnifying glass of several times, the appearance of the product is beautiful, and the appearance consistency is obviously better than that of manual trimming.
The equipment is widely used in automobile, aerospace, electronics, mobile phone, communication, IT, hardware, jewelry, luggage, 3C, 6C and other industries, suitable for processing: rubber, plastic, rubber plastic, nano-injection, soft rubber, thermoplastic resin and other high Molecular materials; zinc, aluminum, magnesium and other die-casting alloy parts; electronics, bakelite, CNC products and other suitable hardware products, which are the following products for trimming, deburring, flashing, deburring, cutting edge, and deburring. Ideal equipment for processes such as nozzles.
The company has set up a valet processing deburring and deburring workshop, and develops customized models according to the individual needs of customers, providing customers with professional and high-quality equipment, pre-sales and after-sales technical services and solutions. Sincerely look forward to working closely with new and old customers to achieve mutual benefit and create brilliance together!
Cooling method: use -195 °C industrial liquid nitrogen
Overall size: 1400mm(L)×1360mm(W)×2300mm(H)(80P)
Minimum design temperature: ≤ -110℃
Studio design pressure: ≤0.1Mpa
Liquid nitrogen working pressure: 0.5-0.7MPa
Refrigeration chamber volume: 250L
Effective working volume of the freezing studio: 100L
The maximum speed of the projectile wheel: 7200rpm
Power specification: AC380v 50Hz
Machine power: 17KW.
Three-phase asynchronous frequency conversion special motor for projection impeller
Mesh Basket Rotary Reducer and Motor
Net basket in and out reducer and motor
Three-dimensional rotary vibrating screen
Low temperature transmission bearing
Silicone skeleton sealing ring
Silicone rubber low temperature door seal
SUS304 quick tool buckle
Stainless steel low temperature special hinge
SUS304 stainless steel handle
Contactors, switches, buttons and other low-voltage electrical appliances
High-performance vector control inverter
Programmable controller PLC
7 inch touch screen
Phase sequence controller
Temperature transmitter controller with 485 communication
Electric heating wire for door seal
Cryogenic liquid nitrogen solenoid valve
Net basket position detection switch
Proximity switch/limit switch
Aluminum alloy one-piece impeller
The actual configuration of the equipment can be specially designed according to customer needs, and the specific needs can be configured by consulting customer service.